#2F1F34
Closest named color: Oxford Blue (#1B263B). oklch(26.9% 0.044 317.9), rgb(47, 31, 52).
Aa
White text reads best on this color (15.36:1).
About this color
#2F1F34 is a dark, muted purple. In OKLCH its lightness is 27%, its chroma 0.044 and its hue 318°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Oxford Blue (#1B263B), ΔE 0.040 away. White text reads best on it, at 15.36:1.
| Hue family | Purples |
| Lightness | dark (27%) |
| Chroma | muted (0.044) |
| Temperature | in between |
| Nearest name | Oxford Blue (#1B263B) |
| Black text | 1.36:1 |
| White text | 15.36:1 |
Values
| HEX | #2F1F34 |
| RGB | rgb(47, 31, 52) |
| HSL | hsl(286, 25%, 16%) |
| OKLCH | oklch(26.9% 0.044 317.9) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #2F1F34 | 15.36:1 | AAA | Lc -104.9 | Preferred for body text |
| Black text on #2F1F34 | 1.36:1 | Fails | Lc 0.0 | Not readable |
| #2F1F34 text on white | 15.36:1 | AAA | Lc 102.2 | Preferred for body text |
| #2F1F34 text on black | 1.36:1 | Fails | Lc 0.0 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 950.
-
Step 50
50
#F7F4F8
oklch(97.1% 0.006 317.8)
-
Step 100
100
#EEE7F1
oklch(93.6% 0.015 316)
-
Step 200
200
#E1D4E6
oklch(88.6% 0.028 316.7)
-
Step 300
300
#CFB7D7
oklch(81% 0.051 317.7)
-
Step 400
400
#B790C3
oklch(70.7% 0.085 318.1)
-
Step 500
500
#A474B3
oklch(63% 0.106 317.9)
-
Step 600
600
#8F5C9F
oklch(55.6% 0.115 317.8)
-
Step 700
700
#7A4B88
oklch(49.1% 0.108 318.2)
-
Step 800
800
#633E6E
oklch(42.7% 0.089 318.2)
-
Step 900
900
#513559
oklch(37.7% 0.069 318.5)
-
Step 950
950 (this color)
#2F1F34
oklch(26.9% 0.044 317.9)
#2F1F34 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #1C2435 | 0.037 |
| Deuteranopia (no green cones) | #202533 | 0.033 |
| Tritanopia (no blue cones) | #2F2127 | 0.027 |
| Achromatopsia (no color) | #252525 | 0.044 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F1F34
#2F1F34
oklch(26.9% 0.044 317.9)
- #1B2B16
#1B2B16
oklch(26.8% 0.043 138.5)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #2F1F34, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Oxford Blue #1B263B ΔE 0.040
- Dark #1B2431 ΔE 0.040
- Jet #212529 ΔE 0.042
- Space Cadet #2B2D42 ΔE 0.046
- Eggplant #380835 ΔE 0.058
- Gunmetal #293241 ΔE 0.060
- Aubergine #3D0734 ΔE 0.061
- Dark Purple #35063E ΔE 0.065
Use #2F1F34 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.